$0
$0.003/call. Render HTML to PDF — sandboxed headless Chromium, print-quality output. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny
10000 (raw units)
price
6
calls / 30d
1
unique payers
2026-09-16
updated
Provider
api.relaystation.ai · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x5F7254f252eF9b9f92B6B4F2cF91205eD7A96C7A",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "10000",
"maxTimeoutSeconds": 60
},
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x5F7254f252eF9b9f92B6B4F2cF91205eD7A96C7A",
"asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
"amount": "10000",
"maxTimeoutSeconds": 60
}
]Output schema
{
"bazaar": {
"info": {
"input": {
"body": {
"html": "string",
"options": {
"displayHeaderFooter": true,
"footerTemplate": "string",
"format": "A4",
"headerTemplate": "string",
"landscape": true,
"margin": {
"bottom": "string",
"left": "string",
"right": "string",
"top": "string"
},
"printBackground": true,
"scale": 0.1
}
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"ok": true
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"html": {
"description": "The HTML to render; all assets inlined as data: URIs / inline <style>.",
"minLength": 1,
"type": "string"
},
"options": {
"properties": {
"displayHeaderFooter": {
"description": "Render the header/footer templates (default false; auto-enabled when a template is supplied).",
"type": "boolean"
},
"footerTemplate": {
"description": "HTML print footer; same classes/sandbox as headerTemplate.",
"maxLength": 50000,
"type": "string"
},
"format": {
"enum": [
"A4",
"Letter",
"Legal",
"A3",
"A5",
"Tabloid",
"Ledger"
],
"type": "string"
},
"headerTemplate": {
"description": "HTML print header; use the date/title/url/pageNumber/totalPages classes. Rendered under the data:-only sandbox.",
"maxLength": 50000,
"type": "string"
},
"landscape": {
"type": "boolean"
},
"margin": {
"properties": {
"bottom": {
"type": "string"
},
"left": {
"type": "string"
},
"right": {
"type": "string"
},
"top": {
"description": "CSS size, e.g. \"10mm\".",
"type": "string"
}
},
"type": "object"
},
"pageRanges": {
"description": "Page subset to print, e.g. \"1-5, 8\" (default: all pages).",
"maxLength": 255,
"type": "string"
},
"printBackground": {
"type": "boolean"
},
"scale": {
"maximum": 2,
"minimum": 0.1,
"type": "number"
},
"tagged": {
"description": "Emit a tagged (accessible) PDF (default true).",
"type": "boolean"
}
},
"type": "object"
}
},
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
}Use it
curl
curl "https://api.relaystation.ai/v1/pdf/from-html" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://api.relaystation.ai/v1/pdf/from-html");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://api.relaystation.ai/v1/pdf/from-html")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/4604.json, and this resource appears in /discovery/resources and /discovery/search.